# SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V

The SEGUMA 16A NACS charger is a portable Level 1/2 EV charger with adjustable current and plugs for 120V and 240V outlets. The listing describes NEMA 5-15 charging at up to 12A and NEMA 6-20 charging at up to 16A, making outlet and circuit compatibility central to choosing it.

- [Original product page](https://best-deals.pro/product/seguma-16a-nacs-level-1-2-ev-charger)
- [View offer](https://best-deals.pro/visit/seguma-16a-nacs-level-1-2-ev-charger)
- Market: US
- Language: en-US
- Currency: USD
- Brand: SEGUMA
- Model: 16A NACS
- Category: Cars & Motorcycles > Vehicle Accessories
- Price: 123.92 USD
- Previous price: 137.69 USD
- Discount: 10%
- Price checked: 2026-11-13T05:26:09.789Z
- Rating: 4.4 / 5
- Reviews: 36

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Supports Level 1 charging from a NEMA 5-15 outlet and listed Level 2 charging from a NEMA 6-20 outlet with the included adapter.
- Current settings are listed as 6A, 8A, 10A, 12A and 16A, with 16A available only for the NEMA 6-20 setup.
- Native NACS connector is listed for Tesla Model 3, Model Y, Model S and Model X, as well as compatible vehicles with a NACS inlet.
- Listing claims ETL and CSA certification and a Type 4 weatherproof rating.

## Pros

- Two outlet configurations allow use with standard 120V household outlets or a suitable 240V NEMA 6-20 circuit.
- Selectable current accommodates the lower 5-15 outlet limit and the higher 6-20 setting.
- The NACS connector avoids a separate NACS adapter for vehicles with a compatible NACS inlet, according to the listing.

## Specifications

### Identity
- Brand: SEGUMA
- Model: 16A NACS
### Dimensions and installation
- Weight listed: 7.63 pounds
### Electrical charging
- 120V charging: 120V, 6-12A, NEMA 5-15 Plug
- 240V charging: 240V, 6-16A, NEMA 6-20 Plug
- Current settings: 6A, 8A, 10A, 12A, or 16A
- Circuit guidance for NEMA 5-15: 15A circuit \(use 12A or lower\)
- Circuit guidance for NEMA 6-20: 20A circuit required for 16A charging
### Cable and connector
- Connector: NACS
- Cable length in title: 21ft Tesla Charging Cable

## Before you buy

- Use only an amperage appropriate for the outlet and circuit. The listing specifies a 15A circuit with 12A or lower for NEMA 5-15, and a 20A circuit for 16A charging on NEMA 6-20. It advises lower current for older outlets or aluminum wiring.
- Charging speed varies with voltage, selected amperage, vehicle and battery level. The listing's miles-per-hour figures are estimates, not guaranteed rates.
- The listing gives conflicting cable lengths: the title says 21ft, while feature text says 25 feet. It also inconsistently describes the 5-15 to 6-20 adapter and the included 6-20 adapter. ETL/CSA certification and Type 4 weatherproof claims are listing claims, not independently confirmed here. Verify cable length, included adapter and certification details for the selected listing before purchase.

## A good fit for

- Tesla owners who want one portable charger for both 120V household outlets and a suitable 240V NEMA 6-20 outlet.
- Drivers whose vehicle has a compatible NACS inlet and who can match the charger setting to the circuit available.

## Less suited to

- Buyers who need faster charging than the listed 16A maximum or need a different outlet configuration.
- Anyone who cannot confirm that their outlet, circuit and vehicle inlet match the charger's requirements.

## Customer feedback

Aggregate customer ratings lean positive, with most ratings in the five-star category, but a portion are one-star. With no written feedback supplied, these ratings do not identify specific strengths, faults or reasons for dissatisfaction. Consider them limited context rather than evidence about charging performance or compatibility.

## Frequently asked questions

### What outlets does this SEGUMA charger support?
The listing specifies a NEMA 5-15 outlet for 120V Level 1 charging and a NEMA 6-20 outlet for 240V Level 2 charging using an adapter. Confirm the included adapter because the listing describes it inconsistently.
### Which current settings can I select?
The listing gives settings of 6A, 8A, 10A and 12A for NEMA 5-15, and adds 16A for NEMA 6-20. Follow its circuit guidance and choose a setting suitable for your installation.
### Which vehicles does it fit?
The listing names Tesla Model 3, Model Y, Model S and Model X, plus compatible vehicles with a native NACS charging port. Confirm that your vehicle's inlet is compatible.
### How long is the cable?
The title says 21ft, while feature text says 25 feet. The listed length is therefore contradictory, so confirm it with the selected listing before buying.

## Alternative options

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## Images

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 1](https://best-deals.pro/i/LhFWW6Kk83jeuFZ3TJkOLFtFzTtSy41PECfA_Ym-g6HGfiEAmEtfKDRJzpLAup2-xpBiO5iuCR5B9jEVZ40NX9pGszZXspeC_j8eTgyUQRxn9uAZn1k9U-zF.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 2](https://best-deals.pro/i/y8n9XamWoXk6gSxwrBsOtmyDHrHeMHCJdGZWm2Iaq_64KKh9ExV0BUBzviMaQeUipzILpc3u8wCtns2a6EKy-li4BJQwAqH9DHox4LcibSGZQPFuDd73d0RE.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 3](https://best-deals.pro/i/GG8tOBUlE0PB0SdbpKGmjOtnX4ns9ICX6XIME9m7Pyndqh5WCo6P1-gj-WVBmZTSW8CrjbEsn7CBJ4WT5OzAA2W8L2szv-EBs36sK9RRezVXVP3hvP6kLeAq.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 4](https://best-deals.pro/i/BmDSs8y_NhB5VlBxZ7NMILyZyVaeAaAyQcTNzZGchrKaD4xAWu5hskju7Kdt-ycfhL-F-9ooEu2wNPikYucm80-b-v1kZU_Cb7SYvhsHMM6wX1aU-aWocZtN.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 5](https://best-deals.pro/i/kn_RE9w0Fllk_J8G0NJDkbMBgvO3hJVQ3BLcntTzCfUWeq8bdMlK-gLdZ813ozLJtgL2YwfxM_yzngnXVTMgzCf_j1v1Gr2J5ziSiqAL3pEmsxkL2fPqCcJY.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 6](https://best-deals.pro/i/Lq6doThrPpFiqOEESj0K2fPuyN1Dwk4tmCO83LM8qwCn1BHWaGT1PNsJmZI1KcvD5l7rm0jt65x3Oog0EARoVX4_tvlPQS7FCDjVOR0EfJ-2CUenxQoeCWr2.jpg)

![SEGUMA 16A NACS Level 1/2 EV Charger, 120V/240V — 7](https://best-deals.pro/i/r05D-ss6pn3sjS-BHd-0lAeqpfdN8Xn8v8RZgCLgDHjKu3Hhp_FIl2dHV6WT759Z7vbaY6WWnlm3tghwlfVeGXRSDI8NhuY27XR_UD-98fpluuxGG90L2PMf.jpg)